孔隙(xi)(xi)率感知(zhi)測器(qi)器(qi)進(jin)行差壓(ya)式操作過程(cheng)來自動測量鉆井(jing)隊(dui)工(gong)(gong)程(cheng)工(gong)(gong)程(cheng)液孔隙(xi)(xi)率。當感知(zhi)測器(qi)器(qi)被垂直于放在在鉆井(jing)隊(dui)工(gong)(gong)程(cheng)工(gong)(gong)程(cheng)液中時(shi), 根據上、下2只(zhi)暗含波浪膜(mo)片(pian)的(de)活套(tao)法蘭在鉆井(jing)隊(dui)工(gong)(gong)程(cheng)工(gong)(gong)程(cheng)液時(shi)所處(chu)進(jin)一(yi)步不一(yi)樣(yang),其(qi)外(wai)表所受到心理壓(ya)力也就不一(yi)樣(yang),而(er)2只(zhi)波浪膜(mo)影片(pian)中心間距都是個常數,為此(ci)它們的(de)的(de)差壓(ya)僅與夜體(ti)的(de)孔隙(xi)(xi)率有觀。